24W RGB LED edge-lit bar with 4-pin SM JST connector showing V+ G R B wire colors for DC24V installation

RGB Edge-Lit LED Light Bar for SEG Fabric Lightbox & Trade Show Displays – DC24V, 24W, Dynamic Color-Changing

10-Pack / Light Bar Only
$399.00
$399.00 $469.00
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24W RGB LED edge-lit bar with 4-pin SM JST connector showing V+ G R B wire colors for DC24V installation
  • 24W RGB LED edge-lit bar with 4-pin SM JST connector showing V+ G R B wire colors for DC24V installation
  • SL-BL021-RGB240 aluminum PCB close-up showing V+ G R B pin labels and optical lens detail
  • GB edge-lit LED light bar showing dynamic red green blue white lighting effects for SEG fabric lightbox
  • SL-BL021-RGB240 RGB LED bar close-up showing 480x27x16mm dimensions optical lenses and wire connections
  • RGB LED edge-lit bars with SEG fabric lightbox application showing uniform illumination for trade show booth
  • Full view of SL-BL021-RGB240 RGB edge-lit LED light bar 480mm with 6 optical lenses and SM JST daisy chain connectors
  • RGB edge-lit LED light bar installed in SEG fabric lightbox frame for trade show display
  • Aluminum substrate back view of RGB edge-lit LED light bar showing heat dissipation base for SEG lightbox
  • RGB Edge-Lit LED Light Bar for SEG Fabric Lightbox & Trade Show Displays – DC24V, 24W, Dynamic Color-Changing
  • Color-changing RGB LED light bar illuminating exhibition display with vibrant dynamic lighting
RGB Edge-Lit LED Light Bar for SEG Fabric Lightbox & Trade Show Displays – DC24V, 24W, Dynamic Color-Changing

RGB Edge-Lit LED Light Bar for SEG Fabric Lightbox & Trade Show Displays – DC24V, 24W, Dynamic Color-Changing

$399.00
$399.00 $469.00
Pack Size
Accessories

RGB Edge-Lit LED Light Bar for SEG Fabric Lightboxes & Trade Show Displays

Engineered for SEG fabric lightboxes, exhibition booth walls, and trade show display systems. Features a 4-pin SM JST quick-connect plug-in connector for tool-free daisy-chain wiring and vibrant, dynamic color-changing illumination across your entire display surface.

Key Specifications

Spec Value
Item No. SL-BL021-RGB240
Wattage 24W per bar
Lumens 600 lm per channel (R / G / B)  |  Up to 2,400 lm full white (all channels combined)
Color RGB — Full Color-Changing
Input Voltage DC 24V
Working Current 320mA
Beam Angle 20°×60° asymmetric optical lens
LED Qty 6 PCS high-power RGB chips
Dimensions 480 × 27 × 16 mm
PCB Material Aluminum substrate
Connector 4-pin SM JST (V+ / G / R / B) — daisy chainable
Wire Colors Black (V+)   Green (G)   Red (R)   Blue (B)
Max Series Connection 5 bars per run (120W max)
Working Temp -20°C to 50°C
Controller DC24V RGB controller required (included in Complete Kit)

Complete Kit — What’s Included

The Complete Kit option includes everything you need for a plug-and-play RGB installation — no sourcing power supplies or controllers separately.

Pack Size Light Bars 150W Power Supplies RF Controllers Ready to Install
10-Pack Kit 10 bars 2× 150W PSU 2× RF Controller Yes — plug and go
50-Pack Kit 50 bars 10× 150W PSU 10× RF Controller Yes — plug and go
100-Pack Kit 100 bars 20× 150W PSU 20× RF Controller Yes — plug and go

Why one power supply and one controller per 5 bars?
Each bar draws 320mA at DC24V (24W). Running more than 5 bars in series causes voltage drop, uneven brightness, and risk of damage. Each 150W power supply handles one run of 5 bars with 20% headroom. Each RF controller manages one independent run — beyond 5 bars, RF signal strength degrades and color consistency cannot be guaranteed.

Why Professionals Choose This Bar

Full RGB Color-Changing

Switch between millions of colors and dynamic effects to match any brand palette or event theme. Compatible with RF remotes, Bluetooth/Wi-Fi smart controllers, and DMX systems.

Hotspot-Free Edge Lighting

The 20°×60° asymmetric optical lens projects light evenly from the frame edges across the full fabric surface — no hotspots, no dark zones. The same method used in premium exhibition displays worldwide.

Tool-Free Modular Install

4-pin SM JST connectors at both ends allow end-to-end daisy-chaining. No soldering, no rewiring. Replace a single bar on the show floor in minutes.

Aluminum PCB — Long Lifespan

High thermal conductivity aluminum substrate draws heat away from the LEDs efficiently — maintaining consistent color output with no drift or lumen depreciation over time.

Wiring & Power Guide

Important: Maximum 5 bars per series run (120W). Exceeding this limit causes significant voltage drop and may damage the bars. Use multiple independent runs with separate power supplies for larger installations.

Pack Size Runs Required Power Supplies Needed Controllers Needed
10-Pack 2 2× 150W 2× RF Controller
50-Pack 10 10× 150W 10× RF Controller
100-Pack 20 20× 150W 20× RF Controller

Each 150W power supply supports one run of 5 bars (120W actual load, 20% headroom). Each RF controller manages one independent run.

Connector Pin-Out

Standard 4-pin SM JST connector — the industry-standard RGB plug used by professional exhibit builders across North America and Europe.

Pin Signal Wire Color
1 V+ (DC 24V) Black
2 G — Green Green
3 R — Red Red
4 B — Blue Blue
  • Polarity-keyed — no reverse-connection risk
  • Secure latch lock — stays connected with cable movement
  • Compatible with standard DC24V RGB controllers

Need a different connector or custom length? Contact us for OEM and bulk order configurations.

Designed For

  • SEG fabric lightbox frames — single & double-sided
  • Trade show booth walls and exhibition backdrop displays
  • Retail window displays and in-store feature walls
  • Airport, hotel lobby, and commercial large-format signage
  • Pop-up displays and portable exhibition booths

How Many Bars Do You Need?

Frame Edge Length Bars per Edge Notes
Up to 50cm 1 bar Single bar covers the edge
50–100cm 2 bars Evenly spaced
100–150cm 3 bars Evenly spaced
150–200cm 4 bars Evenly spaced
200cm+ Add 1 per 50cm Contact us for custom layout

Install on opposite edges (top + bottom) for standard configs. All four sides recommended for large displays or maximum color saturation.

Frequently Asked Questions

How does an RGB edge-lit bar work in an SEG lightbox?
Bars mount along the inner aluminum frame. The 20°×60° lens projects light horizontally across the fabric — even, hotspot-free illumination from edge to edge on single or double-sided frames.

Why is there a 5-bar limit per run?
Each bar draws 320mA at DC24V. Beyond 5 bars in series, voltage drop becomes significant, causing uneven brightness and potential damage to the bars. Always use a separate 150W power supply for each group of 5.

Why does the Complete Kit include one controller per 5 bars?
RF signal strength degrades over distance and with multiple loads. One controller per run (per 5 bars) ensures reliable, consistent color control across all groups with no signal dropout.

Do you offer custom lengths or OEM branding?
Yes. Contact our sales team for custom dimensions, PCB layouts, and bulk B2B pricing.

Shipping & Delivery

Details
Estimated Delivery 8–18 Business Days
Carrier FedEx / DHL Express
Coverage Worldwide — Free Shipping
  • Ships within 2–5 business days of order confirmation
  • Customs-friendly commercial invoice included
  • Factory direct — no middleman markup

Not sure how many bars you need? Contact us with your lightbox dimensions. Need bulk pricing? View Wholesale & Volume Pricing.

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